Spartak Moscow midfielder Radoslav Kovac is eager to turn his loan at West Ham into a permanent deal.

"When I spoke with the club's chairman, he told me that they would be willing to have me stay," he told deniksport.cz.

"But the clause is not the most convenient one so I hope we will come to an agreement somehow in the summer.

"West Ham's stadium Upton Park has the capacity of 35,000 and is always sold-out. I love it.

"Moreover, I am satisfied with the staff and my team-mates. Training sessions are great so it is just a pity that I am here only on loan."